KR20150014819A - Apparatus for sterilization with LED - Google Patents

Apparatus for sterilization with LED Download PDF

Info

Publication number
KR20150014819A
KR20150014819A KR1020130090516A KR20130090516A KR20150014819A KR 20150014819 A KR20150014819 A KR 20150014819A KR 1020130090516 A KR1020130090516 A KR 1020130090516A KR 20130090516 A KR20130090516 A KR 20130090516A KR 20150014819 A KR20150014819 A KR 20150014819A
Authority
KR
South Korea
Prior art keywords
emitting diode
light emitting
blanket
light
sterilizing
Prior art date
Application number
KR1020130090516A
Other languages
Korean (ko)
Inventor
유주원
서대웅
손영환
이성민
이재선
구종현
조상희
김종락
Original Assignee
서울바이오시스 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 서울바이오시스 주식회사 filed Critical 서울바이오시스 주식회사
Priority to KR1020130090516A priority Critical patent/KR20150014819A/en
Publication of KR20150014819A publication Critical patent/KR20150014819A/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/26—Textiles, e.g. towels, beds, cloths

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

A flexible blanket portion, and a light emitting diode (LED) portion for irradiating ultraviolet light for sterilization.

Description

[0001] Apparatus for sterilization with LED [0002]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sterilizing technique, and more particularly, to a sterilizing device for sterilizing objects having various volumes and areas using light emitting diodes (LEDs).

Household goods may be contaminated by harmful insects such as pathogenic bacteria, fungi or ticks in use. When moisture or external moisture such as perspiration secreted by the body in the bed, mattress, quilt, sofa, toy or pillow is infused, various pathogenic bacteria, bacteria and fungi can propagate and harmful insects such as ticks It can be propagated. These harmful bacteria and harmful insects can cause various diseases and atopic dermatitis in the human body, so that bedding and household products are required to be sterilized and insecticidal. In the case of ticks, it is difficult to remove by drying or impact, and bacteria and fungi also penetrate deeply into the bedding and the like, so sterilization insecticide may be difficult.

In recent years, attempts have been made to sterilize bedding or household goods using ultraviolet lamps. However, ultraviolet lamps can sterilize a narrow area at a time because the range of ultraviolet irradiation is limited. Accordingly, it may take a considerable amount of time to sterilize bedding such as a futon or a bed, a mattress, and a sofa having a large area. Bedding and household goods have various volumes and areas, which can take a considerable amount of time to sterilize or kill.

The present invention seeks to provide a sterilizing device capable of sterilizing or insecting an article having various volumes and areas.

One aspect of the invention is a flexible blanket portion; And a light emitting diode (LED) part provided in the blanket part and irradiating ultraviolet light.

Another aspect of the present invention is directed to a flexible blanket comprising a first region and a second region that are separated from each other and having a flexible blanket portion; And light emitting diode (LED) parts that are provided in the first area and the second area to be grouped and emit ultraviolet light.

Another aspect of the present invention provides a blanket comprising: a blanket portion; Protective patches spaced apart from one another on one side of the blanket portion; And light-emitting diode (LED) parts which are respectively installed in the protection patches and emit ultraviolet light.

According to the embodiments of the present invention, it is possible to provide a sterilizing device capable of sterilizing or insecting articles such as bedclothes, household goods, and furniture having various volumes and areas.

FIG. 1 and FIG. 2 are views for explaining a sterilizing apparatus using a light emitting diode (LED) according to an embodiment of the present invention.
3 is a view for explaining a sterilizing apparatus using a light emitting diode (LED) according to another embodiment of the present invention.

In the description of the embodiments of the present invention, a description such as "front" and "rear" is for distinguishing members, and is not used to limit the members themselves or to mean a particular order. Furthermore, the description that the substrate is located on the "image" of an element, or that the element is located in the upper or lower portion, means a relative positional relationship, and does not limit the specific case in which another member is directly introduced into or between the member . Further, the description of which one component is connected to another component or installed may be directly connected to another component, or may be connected to another component, or other separate components may be interposed therebetween Connection relationship or connection relationship. Like reference numerals throughout the specification may mean substantially identical components.

FIG. 1 shows a front view of a sterilizing apparatus using a light emitting diode (LED) according to an embodiment of the present invention, and FIG. 2 shows a rear view of a sterilizing apparatus using a light emitting diode (LED) according to an embodiment of the present invention .

1 and 2, a sterilizing apparatus according to an embodiment of the present invention may include a blanket unit 100 and a light emitting diode unit 400 installed in the blanket unit 100. The blanket portion 100 can be introduced into a plate-like member having a large area such as a blankets. The blanket unit 100 may be introduced into the large-area sheet-like member so as to cover an article having a large area such as a bed, a mattress, a quilt or a bedding such as a sofa. The blanket portion 100 can be made of a flexible material such as fiber or vinyl which can be bent and folded or folded so that it can be folded and stored when storing the sterilizing device, , And it is also possible to use a part or a half folded when the sterilizing device is used for an area narrower than the area of the blanket part 100. [

The sterilizing apparatus of the present invention has a blanket unit 100 of a flexible material and thus can be useful for sterilizing a large-sized bedding such as a bed, a mattress, and a futon, Lt; RTI ID = 0.0 > and / or < / RTI > The size of the blanket portion 100 can be varied to provide various areas.

The light emitting diode portion 400 of FIG. 2 may be installed on either side of the blanket portion 100, for example, on the back side (107 of FIG. 2) opposite the front side (101 of FIG. 1). Or the light emitting diode unit 400 is installed inside the blanket unit 100 and a window (not shown) is provided on the back surface 107 of the blanket unit 100 so that the light to be irradiated is irradiated to the outside of the blanket unit 100 It is possible. The light emitting diodes 400 may be spaced apart from each other so that a plurality of the light emitting diode units 400 are dispersed in the blanket unit 100. Since a plurality of light emitting diode parts 400 are dispersedly installed, ultraviolet light for sterilizing or insecting the entire back surface 107 of the blanket part 100 can be externally irradiated.

The light emitting diode unit 400 may be installed in the form of an ultraviolet (UV) light emitting diode module or a package. The light emitting diode unit 400 may be a light emitting diode chip for irradiating ultraviolet light having a wavelength of 180 to 400 nm LED chip). The light emitting diode unit 400 can irradiate ultraviolet light of a UV-C wavelength range of 200 nm to 280 nm, which destroys fungi, germs and bacteria as well as life hygiene pests such as mites or ants.

The light emitting diode units 400 may be arranged in the blanket unit 100 in a row, a column, or an intersection according to functions. A wiring 401 for supplying power to the light emitting diode units 400 arranged in a dispersed manner can be installed on the backside 107 or inside the blanket unit 100. [ The power supplied to the power plug 300 through the wiring 401 is transmitted to the light emitting diode unit 400 so that ultraviolet light for sterilizing insecticide can be irradiated.

The control unit 200 may be installed in the middle of the wiring 401 and the control unit 200 may operate the light emitting diode unit 400 in a different operation mode depending on the type of the products to be sterilized or pesticide, A timer function may be provided to operate the timer. The control unit 200 may control the plurality of light emitting diode units 400 to operate simultaneously or may control the individual light emitting diode units 400 to operate independently of each other.

The control unit 200 is provided in the first area 103 and the second area 105 of the blanket unit 100. The first area 103 and the second area 105 are arranged in different groups, And the control unit 400 can operate independently for each group. When the article to be sterilized has a narrow area compared to the area of the blanket part 100, only the light emitting diode parts 400 installed in the first area 103 are selectively irradiated with ultraviolet light for sterilizing a narrow area And the blanket portion 100 can be folded in half.

3 is a view for explaining a sterilizing apparatus using a light emitting diode (LED) according to another embodiment of the present invention.

3, a plurality of patches 500 are attached to one surface of a blanket unit 100 and light emitting diodes 450 are attached to a protective patch 500 Can be installed. The blanket unit 100 may include a material that prevents transmission of ultraviolet rays, for example, a film cloth made of a fiber cloth or a vinyl or polymer material. Since the blanket portion 100 is made of a flexible material, the light emitting diode portion 450 may collide with the light emitting diode portion 450 when the blanket portion 100 is wrinkled, folded, or bent. The protective patch 500 may be made of a relatively hard material such as a plastic material, and a plurality of honeycomb structures may be formed in a hexagonal flake shape. The protection patch 500 can be attached on the curved surface and can prevent the light emitting diode parts 450 from being damaged by bumping against each other when bent and can prevent wiring or circuitry that supplies power to the light emitting diode part 450 It is possible to prevent the short circuit of the light emitting diode unit 450 and to protect the light emitting diode unit 450. The light emitting diode part 450 may be installed on the protection patch 500 or may be installed in the protection patch 500.

The bacterium or insect pest-removing device according to the embodiment of the present invention can mount a plurality of light emitting diode units 400 and 450 in the blanket unit 100, so that the blanket unit 100 can be taken over a large area. Accordingly, it is possible to sterilize an article having a large area or various volumes and areas by operating the light emitting diode units 400 and 450 in a state in which the various types of articles are guided to cover the blanket unit 100. Since the blanket unit 100 is made of a flexible material and the light emitting diode units 400 and 450 are dispersedly installed in the blanket unit 100, even when the object to be sterilized has various shapes or a large area, It is possible to sterilize or insect the article having various forms such as bedclothes, furniture, or toys in a relatively short time.

Although the embodiments of the present application as described above illustrate and describe the drawings, it is intended to illustrate what is being suggested in the present application and is not intended to limit what is presented in the present application in a detailed form. The system structure of the sterilizing apparatus shown in the drawings can be interpreted as one embodiment, and various modifications are possible. In addition, various other modifications may be possible as long as the technical ideas presented in the present application are reflected.

100: blanket unit, 400, 450: light emitting diode unit
500: Protection patch.

Claims (17)

A flexible blanket portion; And
And a light emitting diode (LED) part provided in the blanket part and emitting ultraviolet light.
The method according to claim 1,
The light-
And a light emitting diode for irradiating ultraviolet light having a wavelength range of 180 nm to 400 nm for sterilizing or insecting.
3. The method of claim 2,
The light-
And a light emitting diode for irradiating ultraviolet light having a wavelength range of 200 nm to 280 nm for sterilizing or insecting.
The method according to claim 1,
The light-
Wherein a plurality of the blanket portions are dispersedly disposed so as to be spaced apart from each other.
5. The method of claim 4,
The light-
Wherein a plurality of the blanket portions are arranged in a row, a column or an intersecting arrangement.
5. The method of claim 4,
The plurality of light emitting diode units
Further comprising: a control unit for simultaneously controlling each of the plurality of blanket units, individually controlling each group, or group-wise grouped by positions installed in the blanket unit.
The method according to claim 1,
And a control unit for controlling the operation of the light emitting diode unit.
8. The method of claim 7,
The control unit
A sterilizing device having a timer function.
The method according to claim 1,
The blanket portion
A sterilizing device having a flexible plate shape folded or bent.
A flexible blanket portion including a first region and a second region that are mutually distinguished; And
And light emitting diode (LED) parts provided to be grouped in the first area and the second area to irradiate ultraviolet light.
11. The method of claim 10,
The light-
And a light emitting diode for irradiating ultraviolet light having a wavelength range of 180 nm to 400 nm for sterilizing or insecting.
12. The method of claim 11,
The light-
And a light emitting diode for irradiating ultraviolet light having a wavelength range of 200 nm to 280 nm for sterilizing or insecting.
11. The method of claim 10,
The light emitting diode units
Further comprising: a control unit that controls the first area and the second area independently or independently for each of the first area and the second area.
14. The method of claim 13,
The control unit
A sterilizing device having a timer function.
11. The method of claim 10,
The blanket portion
A sterilizing device having a flexible plate shape folded or bent.
A blanket portion;
Protective patches spaced apart from one another on one side of the blanket portion; And
And light emitting diode (LED) parts respectively installed in the protection patches to irradiate ultraviolet light.
17. The method of claim 16,
The protection patches
A honeycomb structure that protects the light emitting diode parts and prevents a short circuit.
KR1020130090516A 2013-07-30 2013-07-30 Apparatus for sterilization with LED KR20150014819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130090516A KR20150014819A (en) 2013-07-30 2013-07-30 Apparatus for sterilization with LED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130090516A KR20150014819A (en) 2013-07-30 2013-07-30 Apparatus for sterilization with LED

Publications (1)

Publication Number Publication Date
KR20150014819A true KR20150014819A (en) 2015-02-09

Family

ID=52571607

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130090516A KR20150014819A (en) 2013-07-30 2013-07-30 Apparatus for sterilization with LED

Country Status (1)

Country Link
KR (1) KR20150014819A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020036471A1 (en) * 2018-08-17 2020-02-20 서울바이오시스 주식회사 Medical dressing
WO2021195008A1 (en) * 2020-03-24 2021-09-30 Luxkast Corporation Product-integrated ultraviolet germicidal irradiation system
WO2022092413A1 (en) * 2020-10-29 2022-05-05 (주)비에네스소프트 Keyboard sterilization device having increased sterilization efficiency

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020036471A1 (en) * 2018-08-17 2020-02-20 서울바이오시스 주식회사 Medical dressing
US11938236B2 (en) 2018-08-17 2024-03-26 Seoul Viosys Co., Ltd. Medical dressing
WO2021195008A1 (en) * 2020-03-24 2021-09-30 Luxkast Corporation Product-integrated ultraviolet germicidal irradiation system
WO2022092413A1 (en) * 2020-10-29 2022-05-05 (주)비에네스소프트 Keyboard sterilization device having increased sterilization efficiency
KR20220057027A (en) * 2020-10-29 2022-05-09 (주)비에네스소프트 Sterilizer of keyboard for enhancing sterilizing efficiency

Similar Documents

Publication Publication Date Title
US20210196845A1 (en) Standalone uv-c sanitizing apparatus and method
US7553456B2 (en) Organism growth suppression using ultraviolet radiation
US8302248B2 (en) Handheld vacuum attachment with ultraviolet light
CN106659810B (en) Chlorination equipment
RU2478406C2 (en) Body coating, glasses and/or at least partial head coating, method of irradiation of at least part of human body and use of body coating
US20140000648A1 (en) System and method for cleaning and sanitizing mattresses
US20110286882A1 (en) Automated infection control surfaces
KR20150028162A (en) Mobile disinfector using UV LED
KR101767055B1 (en) An uv sterilizer for sterilizing side face of a matress
KR102329963B1 (en) Ultraviolet sterilizer
KR20150014819A (en) Apparatus for sterilization with LED
KR20150049018A (en) Portable sterilization apparatus using UV LED
KR20150025690A (en) Apparatus for sterilization with LED
CA2905718A1 (en) Method and apparatus for fluid sterilization for patient support surfaces
KR20150045628A (en) Seat system with insecticide and sterilization
US20160219859A1 (en) Organism control device and method
KR20140065028A (en) A sterilzer met cover including uv led module
KR20190032921A (en) UV LED Apparatus providing sterilization effect
KR101400930B1 (en) Sterilizing humidifier with ultra violet light emitting diode module and method thereof
KR101817866B1 (en) Healthcare bed mattress
KR102127934B1 (en) Uv sterilization multi cover
US9931520B2 (en) Disinfection using light therapy
KR101523529B1 (en) Device for mites' elimination which ultraviolet optical sources
KR200476359Y1 (en) Sterilizing keeping apparatus for tableware
KR20200056031A (en) Sterilizer for bedclothes

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination